11 results
Bradycardias Comparison Table
 - SINUS BRADYCARDIA 
 - JUNCTIONAL BRADYCARDIA 
 - 1st DEGREE AV BLOCK
Bradycardias Comparison Table ... - 1st DEGREE AV ... - 2nd DEGREE AV ... #Diagnosis #Cardiology ... #EKG #ECG #Bradycardia
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
Digoxin effect on ... ) Digoxin is a ... - Decreases AV ... #Cardiology #Digitalis ... #ECG
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Classic Digoxin-Associated ... Tachycardia with 2:1 AV ... EricsMedicalLectures/ #Digoxin ... Arrhythmias #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Electrocardiographic Features of Digoxin Toxicity
 • Virtually any arrhythmia is possible. None specific for digoxin toxicity
None specific for digoxin ... ventricular rate (↓ AV ... Electrocardiogram #ekg ... #ecg #toxicology ... #cardiology #diagnosis
AVJ Impulse/Rhythm Disturbance in one slide
 • Impulse/Rhythms Originating in the AV Junction
 • Reentrant (reciprocal
Originating in the AV ... Junction • Reentrant ... impulses) #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
Visual Guide to AV Nodal Reentrant Tachycardia (AVNRT) - Pathophysiology
 - Dual AV nodal physiology is
Visual Guide to AV ... Nodal Reentrant ... Pathophysiology - Dual AV ... ECG usually shows ... Pathophysiology #cardiology
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
atrioventricular (AV ... , first-degree AV ... The various ECG ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin
Digoxin Toxicity on EKG

Hypo-K with digoxin on board. Recognize this EKG pattern for dig tox! FOAMed

Eric
Digoxin Toxicity ... with digoxin on ... pattern for dig ... #ECG #Electrocardiogram ... #cardiology #clinical
Compelling and Possible Contraindications to Antihypertensive Drugs
Diuretics (thiazides)
 - Gout
 - Metabolic syndrome, Glucose intolerance, Pregnancy,
diltiazem) - AV ... Pgp-dependent drugs (e.g ... . statins, digoxin ... - Depression, AV ... contraindications #table
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Treatment of Stable ... Control rate with AV ... Control rate (e.g ... Control rate (e.g ... Treatment #management #cardiology